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generate model using user:references vs user_id:integer
...stantiate the specific user.
The second command also adds an index on the new user_id column.
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How to determine if a point is in a 2D triangle? [closed]
... the half-plane check, but perhaps a little bit harder to grasp if you are new to barycentric coordinates.
– Daniel Rikowski
Jan 12 '10 at 14:51
8
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Does it make sense to use Require.js with Angular.js? [closed]
I'm a newbie to Angular.js and trying to understand how it's different from Backbone.js... We used to manage our packages dependencies with Require.js while using Backbone. Does it make sense to do the same with Angular.js?
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Apply function to all elements of collection through LINQ [duplicate]
...It's definitely terrible to do an in-place change instead of returning the new type. That's going to confuse the hell out of a ton of programmers. The benefit is reduced to not having to nest foreaches or otherwise write ugly code. Oneliners can be very readable.
– Lodewijk
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Move to another EditText when Soft Keyboard Next is clicked on Android
...se a TextView.OnEditorActionListener.
editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_SEARCH) {
performSearch();
...
Unique Constraint in Entity Framework Code First
...act as a constraint for your table, then as of version 4.3 you can use the new migrations mechanism to achieve it:
http://msdn.microsoft.com/en-us/library/hh770484(v=vs.103).aspx
http://blogs.msdn.com/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx
Basically you need t...
How can I replace text with CSS?
...ight: 0; /* Collapse the original line */
}
.element::after {
content: "New text";
text-indent: 0;
display: block;
line-height: initial; /* New content takes up original line height */
}
JSFiddle Example
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Returning a value from thread?
...
{
object value = null; // Used to store the return value
var thread = new Thread(
() =>
{
value = "Hello World"; // Publish the return value
});
thread.Start();
thread.Join();
Console.WriteLine(value); // Use the return value here
}
...
How are Anonymous inner classes used in Java?
...t as a shortcut for attaching an event listener:
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// do something
}
});
Using this method makes coding a little bit quicker, as I don't need to make an extra class that implem...
PHP case-insensitive in_array function
...se.
– Joshua Dance
Mar 26 '14 at 15:51
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